<!--
 * @Description: 菜单权限管理页面图标选择组件
 * @Date: 2023-04-05 18:58:23
 * @LastEditTime: 2023-04-05 18:58:52
 * @Author: Black
 * @FilePath: \store_admin\src\components\IconSelect.vue
-->
<template>
  <div class="flex items-center">
    <el-icon :size="20" v-if="modelValue" class="mr-2">
      <component :is="modelValue" />
    </el-icon>
    <el-select filterable :modelValue="modelValue" class="m-2" placeholder="请选择图标" @change="handleChange">
      <el-option v-for="item in icons" :key="item" :label="item" :value="item">
        <div class="flex items-center justify-between">
          <el-icon>
            <component :is="item" />
          </el-icon>
          <span class="text-gray-500">{{ item }}</span>
        </div>
      </el-option>
    </el-select>
  </div>
</template>

<script setup>
import { ref } from "vue"
import * as iconList from '@element-plus/icons-vue'

defineProps({
  modelValue: String
})
const icons = ref(Object.keys(iconList))
const emit = defineEmits(["update:modelValue"])
const handleChange = (icon) => {
  emit("update:modelValue", icon)
}
</script>